I consider it a revision if I am working on the content, after I do a revision the pages are covered in pen marks. If I am just editting for grammar and style not content then its not a revisions...so if there are marks here or there then thats just a quick review.
This is my current plan of attack on essays...working on Kellogg at the moment since they seem to be the ideal first essays to do.
Rough draft...usually way to long has tons of ideas and material
Rev 1: Take out stuff that doesnt add anything and refine stories (still very long)
Rev 2: Try and make everything clear and to the point. Make sure paragraphs flow together and they make sense. (still 50% too long)
Rev 3: Cut it down close to the final length by picking what stories and paragraphs are most effective...move materials and combine stuff as needed to get it down to length (within 10% of limit)
Send to several people for review
Rev 4: Address comments from reviewers, clarify as necessary and eliminate none-value adding material
Resubmit to reviewers.
Rev 5: Address any further comments and complete grammar and style review to ensure that its the best it can be.
Final Draft: Send to reviewers and hope everyone loves it.